Dr. David Eugene Hrncir, MD
- Medicare services, 2024
- 2,369
- Medicare patients, 2024
- 108
- Part D claims, 2024
- 321
- Publications
- 7
- Industry payments
- $8,884
- Practice address
- 400 Concord Plaza Drive Suite 200, San Antonio, TX 78216
- Practice phone
- Call (210) 253-2660
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Orthopaedic Surgery Center of San Antonio
Surgery Center - Medicare-Certified · San Antonio, Texas
Find Dr. Hrncir's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David Eugene Hrncir is an allergy physician in San Antonio, Texas
Dr. Hrncir practices at The Orthopaedic Surgery Center of San Antonio in San Antonio, Texas.
Dr. Hrncir's NPI, 1023080124, was assigned on February 2, 2006. Dr. Hrncir graduated from UT Southwestern Medical Center in 1980. Dr. Hrncir holds Texas license F9592.
- NPI
- 1023080124NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345399457
- NPI enumeration date
- February 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (210) 253-2660
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Eugene Hrncir practices at The Orthopaedic Surgery Center of San Antonio in San Antonio, Texas
Dr. Hrncir's primary practice is The Orthopaedic Surgery Center of San Antonio, at 400 Concord Plaza Drive Suite 200, San Antonio, TX 78216. The practice phone is (210) 253-2660.
- The Orthopaedic Surgery Center of San Antonio400 Concord Plaza Drive Suite 200, San Antonio, TX 78216Phone(210) 253-2660
Source: Dmand AI Affiliation Data
Dr. David Eugene Hrncir is affiliated with 3 sites of care and 2 medical groups
Dr. Hrncir's primary practice is The Orthopaedic Surgery Center of San Antonio in San Antonio, Texas. The medical group on file is University Medicine Associates. Dmand AI also links Dr. Hrncir to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Eugene Hrncir's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hrncir practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Orthopaedic Surgery Center of San Antonio | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Eugene Hrncir is one of 71 allergy physicians in Texas
Allergy is Dr. Hrncir's primary specialty in the NPI Registry, under taxonomy code 207KA0200X. Dr. Hrncir is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dr. Hrncir is licensed in Texas.
Specialties and state licenses
- Allergy, TexasPrimary
Clinical focus
Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, hives, immune deficiency disease and upper respiratory infection (URI) among the conditions Dr. Hrncir treats.
Allergy physicians near Dr. Hrncir
Counts of allergy physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Eugene Hrncir billed Medicare for 2,369 services in 2024
CMS data shows 2,369 Medicare services from Dr. Hrncir across 7 procedure codes in 2024, for 108 Medicare patients. Medicare paid $31,824 for them. Every service was in an office.
Dr. Hrncir's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,6462024: 2,15119%
- Office and hospital visits
- 2023: 2052024: 2186%
Dr. Hrncir compared with the Texas median for allergy physicians, 2024
- Dr. Hrncir
- Texas median
- Medicare services
- 2,369vs 2,400Close to median
- Medicare patients
- 108vs 12211% below
- Part D claims
- 232vs 36336% below
Medians across 67 allergy physicians in Texas with Dmand AI profiles that report each measure.
Dr. Hrncir's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Hrncir?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hrncir and other allergy physicians in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Eugene Hrncir treated 108 Medicare patients in 2024, average age 72
CMS counts 108 Medicare patients who saw Dr. Hrncir in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high cholesterol, and 66% have high blood pressure. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hrncir's median patient age at 54, with 65% women.
Dr. Hrncir's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hrncir's Medicare patients by sex, 2024
- Women7065%
- Men3835%
Chronic conditions among Dr. Hrncir's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis55%
- Asthma46%
- Ischemic heart disease33%
- Diabetes32%
- Mood disorders24%
- Osteoporosis21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hrncir's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Eugene Hrncir wrote 321 Medicare Part D claims in 2024
In 2024, Dr. Hrncir wrote 321 Medicare Part D claims for 86 patients. 73% of them were for generic drugs. CMS names the drug for 232 of them, across 11 drugs with 11 or more claims each, at $17,655 in total drug cost. In 2023, CMS named 291 claims across 12 drugs.
Dr. Hrncir's Part D claims by kind of drug, 2024
- Generic235 claims73%
- Brand-name86 claims27%
Dr. Hrncir's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hrncir's Part D claims, 2024
- Antibiotics8%26 of 321 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2912024: 23220%
Drugs named by CMS: 11 in 2024, 12 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. David Eugene Hrncir takes part in Medicare
Dr. Hrncir accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David Eugene Hrncir has 7 publications on record
Dmand AI links 7 papers to Dr. Hrncir in 2023. 2023 was the busiest year, with 2. The most frequent topics are Vaccination, Influenza, Human and Military Health Services. Dr. Hrncir's most frequent co-authors are Thomas Marshall Beachkofsky, MD, Limone Collins, MD and Leslie T. Cooper, MD.
Topics Dr. Hrncir writes about most
- Vaccination
- Influenza, Human
- Military Health Services
- Military Personnel
- Myocarditis
- Smallpox
- Smallpox Vaccine
- Vaccinia
Dr. Hrncir's most frequent co-authors
- Thomas Marshall Beachkofsky, MD2 shared papers
- Limone Collins, MD2 shared papers
- Leslie T. Cooper, MD2 shared papers
Recent publications by Dr. Hrncir
Arch Dermatol
Allergy Asthma Proc
See who Dr. Hrncir researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hrncir works with, so you can find a warm path to the right allergy physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Eugene Hrncir received $8,884 in industry payments from 2016 to 2025
CMS Open Payments shows 348 general payments to Dr. Hrncir from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Sanofi and Genzyme US Companies paid the most, $2,058.
General payments to Dr. Hrncir by program year, 2016 to 2025
General payments to Dr. Hrncir by kind, 2016 to 2025
- Food and beverage$7,47184%
- Consulting fees$1,20014%
- Education$2132%
Companies that paid Dr. Hrncir the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Eugene Hrncir graduated from UT Southwestern Medical Center
Dr. Hrncir graduated from UT Southwestern Medical Center in 1980.
- Medical school
- Board certified in allergy & immunology
- Board certified in pediatrics
- Board certified in aerospace medicine
Source: Dmand AI Professional Profile Data
Dr. David Eugene Hrncir accepts plans from 23 insurance carriers
Dr. Hrncir is in network with 23 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- +15 more carriersWith a free account
Plan types Dr. Hrncir accepts, by number of carriers
- PPO14
- HMO12
- Medicare11
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. David Eugene Hrncir's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David Eugene Hrncir
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David Eugene Hrncir's NPI number?
Dr. David Eugene Hrncir's NPI number is 1023080124. It was assigned on February 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Eugene Hrncir?
Dr. David Eugene Hrncir is an allergy physician in San Antonio, Texas. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).
Where does Dr. David Eugene Hrncir practice?
Dr. Hrncir practices at 400 Concord Plaza Drive Suite 200, San Antonio, TX 78216. Dr. Hrncir's primary practice is The Orthopaedic Surgery Center of San Antonio in San Antonio, Texas. Dmand AI also links Dr. Hrncir to 2 group practices and clinics and 1 medical group.
What is Dr. David Eugene Hrncir's office phone number?
The practice phone on file for Dr. Hrncir is (210) 253-2660.
What is Dr. David Eugene Hrncir's medical license number?
Dr. Hrncir holds Texas license F9592.
What medical group is Dr. David Eugene Hrncir part of?
Dr. Hrncir is linked to University Medicine Associates. Dmand AI links Dr. Hrncir to 1 more medical group.
Does Dr. David Eugene Hrncir accept Medicare?
Yes. CMS data shows Dr. Hrncir billed Medicare for 2,369 services in 2024, and Dr. Hrncir accepts Medicare assignment.
How many Medicare patients does Dr. David Eugene Hrncir see?
CMS counts 108 Medicare patients who saw Dr. Hrncir in 2024, with an average age of 72.
Is Dr. David Eugene Hrncir board certified?
Yes. Dr. Hrncir is board certified in allergy & immunology by the American Board of Allergy and Immunology.
What services does Dr. David Eugene Hrncir bill to Medicare?
In 2024, Dr. Hrncir's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95117).
Show 7 more questionsShow fewer questions
Where did Dr. David Eugene Hrncir go to medical school?
Dr. Hrncir graduated from UT Southwestern Medical Center in 1980.
What drugs does Dr. David Eugene Hrncir prescribe most?
In 2024 Medicare Part D data, Dr. Hrncir's most prescribed drugs by claims were Fluticasone Propionate, Montelukast Sodium and Prednisone.
Has Dr. David Eugene Hrncir received payments from drug or device companies?
CMS Open Payments shows $8,884 in general payments to Dr. Hrncir from 32 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. David Eugene Hrncir been practicing?
Dr. Hrncir graduated from medical school in 1980, 46 years ago.
Does Dr. David Eugene Hrncir do research?
Dmand AI links 7 publications to Dr. Hrncir.
Who does Dr. David Eugene Hrncir publish with?
Dr. Hrncir's most frequent co-authors are Thomas Marshall Beachkofsky, MD (2 shared papers), Limone Collins, MD (2 shared papers) and Leslie T. Cooper, MD (2 shared papers).
What insurance does Dr. David Eugene Hrncir accept?
Dr. Hrncir is in network with 23 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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